Theme Check - Version 20150818.1

Version Description

Release Info

Developer	Otto42
Plugin	Theme Check
Version	20150818.1
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Version 20150818.1

Files changed (51) hide show

assets/gray-grad.png +0 -0
assets/style.css +77 -0
checkbase.php +317 -0
checks/admin_menu.php +62 -0
checks/artisteer.php +33 -0
checks/badthings.php +57 -0
checks/basic.php +45 -0
checks/cdn.php +42 -0
checks/comment_reply.php +27 -0
checks/commpage.php +24 -0
checks/constants.php +33 -0
checks/content-width.php +23 -0
checks/customizer.php +44 -0
checks/customs.php +26 -0
checks/dep_recommend.php +60 -0
checks/deprecated.php +290 -0
checks/directories.php +36 -0
checks/editorstyle.php +21 -0
checks/filenames.php +66 -0
checks/gravatar.php +24 -0
checks/i18n.php +64 -0
checks/iframes.php +29 -0
checks/include.php +29 -0
checks/lineendings.php +43 -0
checks/links.php +34 -0
checks/malware.php +34 -0
checks/more_deprecated.php +64 -0
checks/navmenu.php +23 -0
checks/nonprintable.php +27 -0
checks/phpshort.php +25 -0
checks/plugin-territory.php +41 -0
checks/post-formats.php +38 -0
checks/postsnav.php +28 -0
checks/postthumb.php +27 -0
checks/required.php +31 -0
checks/screenshot.php +43 -0
checks/searchform.php +26 -0
checks/style_needed.php +40 -0
checks/style_suggested.php +29 -0
checks/style_tags.php +38 -0
checks/suggested.php +43 -0
checks/tags.php +22 -0
checks/textdomain.php +141 -0
checks/time_date.php +31 -0
checks/title.php +59 -0
checks/widgets.php +42 -0
checks/worms.php +33 -0
lang/theme-check.pot +947 -0
main.php +136 -0
readme.txt +176 -0
theme-check.php +73 -0

assets/gray-grad.png ADDED Viewed

Binary file

assets/style.css ADDED Viewed

	@@ -0,0 +1,77 @@


1	+ .tc-box {
2	+ padding:20px 0;
3	+ border-top:1px solid #dfdfdf;
4	+ }
5	+ .tc-warning, .tc-required, .tc-fail {
6	+ color:red;
7	+ }
8	+ .tc-recommended, .tc-pass {
9	+ color: green;
10	+ }
11	+ .tc-info {
12	+ color: blue;
13	+ }
14	+ .tc-grep span {
15	+ background: yellow;
16	+ }
17	+ pre {
18	+ white-space: pre-wrap;
19	+ }
20	+ .tc-success {
21	+ margin:0 20px 20px 20px;
22	+ background:#e6ffe2;
23	+ border:1px solid #d1eecc;
24	+ }
25	+ form {
26	+ margin:20px auto;
27	+ }
28	+ .theme-check {
29	+ margin:20px auto;
30	+ border:1px solid #dfdfdf;
31	+ -moz-border-radius:5px;
32	+ -khtml-border-radius:5px;
33	+ -webkit-border-radius:5px;
34	+ border-radius:5px;
35	+ }
36	+ .theme-check h2 {
37	+ margin:0 0 20px 0;
38	+ padding:0 20px;
39	+ background:#dfdfdf url("gray-grad.png") repeat-x left top;
40	+ font-size:20px;
41	+ border-bottom:1px solid #ccc;
42	+ }
43	+ .theme-check p {
44	+ padding:5px 20px;
45	+ }
46	+ .theme-check form {
47	+ margin-left:20px;
48	+ }
49	+ .theme-check ul {
50	+ margin-left:20px;
51	+ }
52	+ .theme-check h3 {
53	+ margin:0 0 10px 20px;
54	+ padding:0;
55	+ }
56	+ .theme-check ul {
57	+ margin-bottom:10px;
58	+ }
59	+ .theme-info {
60	+ padding:10px;
61	+ border:1px solid #dfdfdf;
62	+ margin:10px 20px 0 20px;
63	+ }
64	+ .theme-info p {
65	+ padding:0;
66	+ margin-bottom:10px;
67	+ }
68	+ .theme-info label {
69	+ float:left;
70	+ width:100px;
71	+ font-weight:bold;
72	+ display:block;
73	+ }
74	+ .theme-info span.info {
75	+ margin-left:100px;
76	+ display:block;
77	+ }

checkbase.php ADDED Viewed

	@@ -0,0 +1,317 @@


1	+ <?php
2	+ // main global to hold our checks
3	+ global $themechecks;
4	+ $themechecks = array();
5	+
6	+ // counter for the checks
7	+ global $checkcount;
8	+ $checkcount = 0;
9	+
10	+ // interface that all checks should implement
11	+ interface themecheck
12	+ {
13	+ // should return true for good/okay/acceptable, false for bad/not-okay/unacceptable
14	+ public function check( $php_files, $css_files, $other_files );
15	+
16	+ // should return an array of strings explaining any problems found
17	+ public function getError();
18	+ }
19	+
20	+ // load all the checks in the checks directory
21	+ $dir = 'checks';
22	+ foreach (glob(dirname(__FILE__). "/{$dir}/*.php") as $file) {
23	+ include $file;
24	+ }
25	+
26	+ do_action('themecheck_checks_loaded');
27	+
28	+ function run_themechecks($php, $css, $other) {
29	+ global $themechecks;
30	+ $pass = true;
31	+ foreach($themechecks as $check) {
32	+ if ($check instanceof themecheck) {
33	+ $pass = $pass & $check->check($php, $css, $other);
34	+ }
35	+ }
36	+ return $pass;
37	+ }
38	+
39	+ function display_themechecks() {
40	+ $results = '';
41	+ global $themechecks;
42	+ $errors = array();
43	+ foreach ($themechecks as $check) {
44	+ if ($check instanceof themecheck) {
45	+ $error = $check->getError();
46	+ $error = (array) $error;
47	+ if (!empty($error)) {
48	+ $errors = array_unique( array_merge( $error, $errors ) );
49	+ }
50	+ }
51	+ }
52	+ if (!empty($errors)) {
53	+ rsort($errors);
54	+ foreach ($errors as $e) {
55	+
56	+ if ( defined( 'TC_TRAC' ) ) {
57	+ $results .= ( isset( $_POST['s_info'] ) && preg_match( '/INFO/', $e ) ) ? '' : '* ' . tc_trac( $e ) . "\r\n";
58	+ } else {
59	+ $results .= ( isset( $_POST['s_info'] ) && preg_match( '/INFO/', $e ) ) ? '' : '<li>' . tc_trac( $e ) . '</li>';
60	+ }
61	+ }
62	+ }
63	+
64	+ if ( defined( 'TC_TRAC' ) ) {
65	+
66	+ if ( defined( 'TC_PRE' ) ) $results = TC_PRE . $results;
67	+ $results = '<textarea cols=140 rows=20>' . strip_tags( $results );
68	+ if ( defined( 'TC_POST' ) ) $results = $results . TC_POST;
69	+ $results .= '</textarea>';
70	+ }
71	+ return $results;
72	+ }
73	+
74	+ function checkcount() {
75	+ global $checkcount;
76	+ $checkcount++;
77	+ }
78	+
79	+ // some functions theme checks use
80	+ function tc_grep( $error, $file ) {
81	+ if ( ! file_exists( $file ) ) {
82	+ return '';
83	+ }
84	+ $lines = file( $file, FILE_IGNORE_NEW_LINES ); // Read the theme file into an array
85	+ $line_index = 0;
86	+ $bad_lines = '';
87	+ foreach( $lines as $this_line ) {
88	+ if ( stristr ( $this_line, $error ) ) {
89	+ $error = str_replace( '"', "'", $error );
90	+ $this_line = str_replace( '"', "'", $this_line );
91	+ $error = ltrim( $error );
92	+ $pre = ( FALSE !== ( $pos = strpos( $this_line, $error ) ) ? substr( $this_line, 0, $pos ) : FALSE );
93	+ $pre = ltrim( htmlspecialchars( $pre ) );
94	+ $bad_lines .= "<pre class='tc-grep'>". __("Line ", "theme-check") . ( $line_index+1 ) . ": " . $pre . htmlspecialchars( substr( stristr( $this_line, $error ), 0, 75 ) ) . "</pre>";
95	+ }
96	+ $line_index++;
97	+ }
98	+ return str_replace( $error, '<span class="tc-grep">' . $error . '</span>', $bad_lines );
99	+ }
100	+
101	+ function tc_preg( $preg, $file ) {
102	+ if ( ! file_exists( $file ) ) {
103	+ return '';
104	+ }
105	+ $lines = file( $file, FILE_IGNORE_NEW_LINES ); // Read the theme file into an array
106	+ $line_index = 0;
107	+ $bad_lines = '';
108	+ $error = '';
109	+ foreach( $lines as $this_line ) {
110	+ if ( preg_match( $preg, $this_line, $matches ) ) {
111	+ $error = $matches[0];
112	+ $this_line = str_replace( '"', "'", $this_line );
113	+ $error = ltrim( $error );
114	+ $pre = ( FALSE !== ( $pos = strpos( $this_line, $error ) ) ? substr( $this_line, 0, $pos ) : FALSE );
115	+ $pre = ltrim( htmlspecialchars( $pre ) );
116	+ $bad_lines .= "<pre class='tc-grep'>" . __("Line ", "theme-check") . ( $line_index+1 ) . ": " . $pre . htmlspecialchars( substr( stristr( $this_line, $error ), 0, 75 ) ) . "</pre>";
117	+ }
118	+ $line_index++;
119	+
120	+ }
121	+ return str_replace( $error, '<span class="tc-grep">' . $error . '</span>', $bad_lines );
122	+ }
123	+
124	+ function tc_strxchr($haystack, $needle, $l_inclusive = 0, $r_inclusive = 0){
125	+ if(strrpos($haystack, $needle)){
126	+ //Everything before last $needle in $haystack.
127	+ $left = substr($haystack, 0, strrpos($haystack, $needle) + $l_inclusive);
128	+ //Switch value of $r_inclusive from 0 to 1 and viceversa.
129	+ $r_inclusive = ($r_inclusive == 0) ? 1 : 0;
130	+ //Everything after last $needle in $haystack.
131	+ $right = substr(strrchr($haystack, $needle), $r_inclusive);
132	+ //Return $left and $right into an array.
133	+ return array($left, $right);
134	+ } else {
135	+ if(strrchr($haystack, $needle)) return array('', substr(strrchr($haystack, $needle), $r_inclusive));
136	+ else return false;
137	+ }
138	+ }
139	+
140	+ function tc_filename( $file ) {
141	+ $filename = ( preg_match( '/themes\/[a-z0-9]\/(.)/', $file, $out ) ) ? $out[1] : basename( $file );
142	+ return $filename;
143	+ }
144	+
145	+ function tc_trac( $e ) {
146	+ $trac_left = array( '<strong>', '</strong>' );
147	+ $trac_right= array( "'''", "'''" );
148	+ $html_link = '/<a\s?href\s?=\s?[\'\|"]([^"\|\'])[\'\|"]>([^<])<\/a>/i';
149	+ $html_new = '[$1 $2]';
150	+ if ( defined( 'TC_TRAC' ) ) {
151	+ $e = preg_replace( $html_link, $html_new, $e );
152	+ $e = str_replace( $trac_left, $trac_right, $e );
153	+ $e = preg_replace( '/<pre.*?>/', "\r\n{{{\r\n", $e );
154	+ $e = str_replace( '</pre>', "\r\n}}}\r\n", $e );
155	+ }
156	+ return $e;
157	+ }
158	+
159	+ function listdir( $dir ) {
160	+ $files = array();
161	+ $dir_iterator = new RecursiveDirectoryIterator( $dir );
162	+ $iterator = new RecursiveIteratorIterator($dir_iterator, RecursiveIteratorIterator::SELF_FIRST);
163	+
164	+ foreach ($iterator as $file) {
165	+ array_push( $files, $file->getPathname() );
166	+ }
167	+ return $files;
168	+ }
169	+
170	+ function old_listdir( $start_dir='.' ) {
171	+ $files = array();
172	+ if ( is_dir( $start_dir ) ) {
173	+ $fh = opendir( $start_dir );
174	+ while ( ( $file = readdir( $fh ) ) !== false ) {
175	+ # loop through the files, skipping . and .., and recursing if necessary
176	+ if ( strcmp( $file, '.' )==0 \|\| strcmp( $file, '..' )==0 ) continue;
177	+ $filepath = $start_dir . '/' . $file;
178	+ if ( is_dir( $filepath ) )
179	+ $files = array_merge( $files, listdir( $filepath ) );
180	+ else
181	+ array_push( $files, $filepath );
182	+ }
183	+ closedir( $fh );
184	+
185	+ } else {
186	+
187	+ # false if the function was called with an invalid non-directory argument
188	+ $files = false;
189	+ }
190	+ return $files;
191	+ }
192	+
193	+ function tc_print_r( $data ) {
194	+ $out = "\n<pre class='html-print-r'";
195	+ $out .= " style='border: 1px solid #ccc; padding: 7px;'>\n";
196	+ $out .= esc_html( print_r( $data, TRUE ) );
197	+ $out .= "\n</pre>\n";
198	+ echo $out;
199	+ }
200	+
201	+ function get_theme_data_from_contents( $theme_data ) {
202	+ $themes_allowed_tags = array(
203	+ 'a' => array(
204	+ 'href' => array(),'title' => array()
205	+ ),
206	+ 'abbr' => array(
207	+ 'title' => array()
208	+ ),
209	+ 'acronym' => array(
210	+ 'title' => array()
211	+ ),
212	+ 'code' => array(),
213	+ 'em' => array(),
214	+ 'strong' => array()
215	+ );
216	+
217	+ $theme_data = str_replace ( '\r', '\n', $theme_data );
218	+ preg_match( '\|^[ \t\/#@]Theme Name:(.*)$\|mi', $theme_data, $theme_name );
219	+ preg_match( '\|^[ \t\/#@]Theme URI:(.*)$\|mi', $theme_data, $theme_uri );
220	+ preg_match( '\|^[ \t\/#@]Description:(.*)$\|mi', $theme_data, $description );
221	+
222	+ if ( preg_match( '\|^[ \t\/#@]Author URI:(.*)$\|mi', $theme_data, $author_uri ) )
223	+ $author_uri = esc_url( trim( $author_uri[1]) );
224	+ else
225	+ $author_uri = '';
226	+
227	+ if ( preg_match( '\|^[ \t\/#@]Template:(.*)$\|mi', $theme_data, $template ) )
228	+ $template = wp_kses( trim( $template[1] ), $themes_allowed_tags );
229	+ else
230	+ $template = '';
231	+
232	+ if ( preg_match( '\|^[ \t\/#@]Version:(.*)\|mi', $theme_data, $version ) )
233	+ $version = wp_kses( trim( $version[1] ), $themes_allowed_tags );
234	+ else
235	+ $version = '';
236	+
237	+ if ( preg_match('\|^[ \t\/#@]Status:(.*)\|mi', $theme_data, $status) )
238	+ $status = wp_kses( trim( $status[1] ), $themes_allowed_tags );
239	+ else
240	+ $status = 'publish';
241	+
242	+ if ( preg_match('\|^[ \t\/#@]Tags:(.*)\|mi', $theme_data, $tags) )
243	+ $tags = array_map( 'trim', explode( ',', wp_kses( trim( $tags[1] ), array() ) ) );
244	+ else
245	+ $tags = array();
246	+
247	+ $theme = ( isset( $theme_name[1] ) ) ? wp_kses( trim( $theme_name[1] ), $themes_allowed_tags ) : '';
248	+
249	+ $theme_uri = ( isset( $theme_uri[1] ) ) ? esc_url( trim( $theme_uri[1] ) ) : '';
250	+
251	+ $description = ( isset( $description[1] ) ) ? wp_kses( trim( $description[1] ), $themes_allowed_tags ) : '';
252	+
253	+ if ( preg_match( '\|^[ \t\/#@]Author:(.*)$\|mi', $theme_data, $author_name ) ) {
254	+ if ( empty( $author_uri ) ) {
255	+ $author = wp_kses( trim( $author_name[1] ), $themes_allowed_tags );
256	+ } else {
257	+ $author = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', $author_uri, __( 'Visit author homepage' ), wp_kses( trim( $author_name[1] ), $themes_allowed_tags ) );
258	+ }
259	+ } else {
260	+ $author = __('Anonymous');
261	+ }
262	+
263	+ return array( 'Name' => $theme, 'Title' => $theme, 'URI' => $theme_uri, 'Description' => $description, 'Author' => $author, 'Author_URI' => $author_uri, 'Version' => $version, 'Template' => $template, 'Status' => $status, 'Tags' => $tags );
264	+ }
265	+
266	+ /*
267	+ * 3.3/3.4 compat
268	+ *
269	+ */
270	+ function tc_get_themes() {
271	+
272	+ if ( ! class_exists( 'WP_Theme' ) )
273	+ return get_themes();
274	+
275	+ global $wp_themes;
276	+ if ( isset( $wp_themes ) )
277	+ return $wp_themes;
278	+
279	+ $themes = wp_get_themes();
280	+ $wp_themes = array();
281	+
282	+ foreach ( $themes as $theme ) {
283	+ $name = $theme->get('Name');
284	+ if ( isset( $wp_themes[ $name ] ) )
285	+ $wp_themes[ $name . '/' . $theme->get_stylesheet() ] = $theme;
286	+ else
287	+ $wp_themes[ $name ] = $theme;
288	+ }
289	+
290	+ return $wp_themes;
291	+ }
292	+
293	+ function tc_get_theme_data( $theme_file ) {
294	+
295	+ if ( ! class_exists( 'WP_Theme' ) )
296	+ return get_theme_data( $theme_file );
297	+
298	+ $theme = new WP_Theme( basename( dirname( $theme_file ) ), dirname( dirname( $theme_file ) ) );
299	+
300	+ $theme_data = array(
301	+ 'Name' => $theme->get('Name'),
302	+ 'URI' => $theme->display('ThemeURI', true, false),
303	+ 'Description' => $theme->display('Description', true, false),
304	+ 'Author' => $theme->display('Author', true, false),
305	+ 'AuthorURI' => $theme->display('AuthorURI', true, false),
306	+ 'Version' => $theme->get('Version'),
307	+ 'Template' => $theme->get('Template'),
308	+ 'Status' => $theme->get('Status'),
309	+ 'Tags' => $theme->get('Tags'),
310	+ 'Title' => $theme->get('Name'),
311	+ 'AuthorName' => $theme->display('Author', false, false),
312	+ 'License' => $theme->display( 'License', false, false),
313	+ 'License URI' => $theme->display( 'License URI', false, false),
314	+ 'Template Version' => $theme->display( 'Template Version', false, false)
315	+ );
316	+ return $theme_data;
317	+ }

checks/admin_menu.php ADDED Viewed

	@@ -0,0 +1,62 @@


1	+ <?php
2	+ class AdminMenu implements themecheck {
3	+ protected $error = array();
4	+
5	+ function check( $php_files, $css_files, $other_files) {
6	+
7	+ $ret = true;
8	+
9	+
10	+ //check for levels deprecated in 2.0 in creating menus.
11	+
12	+ $checks = array(
13	+ '/([^_](add_(admin\|submenu\|menu\|dashboard\|posts\|media\|links\|pages\|comments\|theme\|plugins\|users\|management\|options)_page)\s?\([^,],[^,],\s[\'\|"]?(level_[0-9]\|[0-9])[^;\|\r\|\r\n]*)/' => __( 'User levels were deprecated in <strong>2.0</strong>. Please see <a href="https://codex.wordpress.org/Roles_and_Capabilities">Roles_and_Capabilities</a>', 'theme-check' ),
14	+ '/[^a-z0-9](current_user_can\s?$\s?[\'\"]level_[0-9][\'\"]\s?$)[^\r\|\r\n]*/' => __( 'User levels were deprecated in <strong>2.0</strong>. Please see <a href="https://codex.wordpress.org/Roles_and_Capabilities">Roles_and_Capabilities</a>', 'theme-check' )
15	+ );
16	+
17	+ foreach ( $php_files as $php_key => $phpfile ) {
18	+ foreach ( $checks as $key => $check ) {
19	+ checkcount();
20	+ if ( preg_match( $key, $phpfile, $matches ) ) {
21	+ $filename = tc_filename( $php_key );
22	+ $grep = ( isset( $matches[2] ) ) ? tc_grep( $matches[2], $php_key ) : tc_grep( $matches[1], $php_key );
23	+ $this->error[] = sprintf('<span class="tc-lead tc-warning">'.__( 'WARNING', 'theme-check' ) . '</span>: <strong>%1$s</strong>. %2$s%3$s', $filename, $check, $grep );
24	+ $ret = false;
25	+ }
26	+ }
27	+ }
28	+
29	+
30	+ // check for add_admin_page's, except for add_theme_page
31	+ // Note to TGMPA: Stop trying to bypass theme check.
32	+
33	+ $checks = array(
34	+ '/(?<!function)[^_>:](add_[^_\'",();]+?_page)/' => __( 'Themes should use <strong>add_theme_page()</strong> for adding admin pages.', 'theme-check' )
35	+ );
36	+
37	+
38	+ foreach ( $php_files as $php_key => $phpfile ) {
39	+ foreach ( $checks as $key => $check ) {
40	+ checkcount();
41	+ if ( preg_match_all( $key, $phpfile, $matches ) ) {
42	+ foreach ($matches[1] as $match) {
43	+ if ($match == 'add_theme_page') {
44	+ continue;
45	+ }
46	+ $filename = tc_filename( $php_key );
47	+ $error = ltrim( rtrim( $match, '(' ) );
48	+ $grep = tc_grep( $error, $php_key );
49	+ $this->error[] = sprintf('<span class="tc-lead tc-required">'.__( 'REQUIRED', 'theme-check' ) .'</span>: <strong>%1$s</strong>. %2$s%3$s', $filename, $check, $grep);
50	+ $ret = false;
51	+ }
52	+ }
53	+ }
54	+ }
55	+
56	+ return $ret;
57	+ }
58	+
59	+ function getError() { return $this->error; }
60	+ }
61	+
62	+ $themechecks[] = new AdminMenu;

checks/artisteer.php ADDED Viewed

	@@ -0,0 +1,33 @@


1	+ <?php
2	+
3	+ class ArtisteerCheck implements themecheck {
4	+ protected $error = array();
5	+
6	+ function check( $php_files, $css_files, $other_files) {
7	+
8	+ // combine all the php files into one string to make it easier to search
9	+ $php = implode( ' ', $php_files );
10	+
11	+ checkcount();
12	+
13	+ $ret = true;
14	+ if (
15	+ strpos( $php, 'art_normalize_widget_style_tokens' ) !== false
16	+ \|\| strpos( $php, 'art_include_lib' ) !== false
17	+ \|\| strpos( $php, '_remove_last_slash($url) {' ) !== false
18	+ \|\| strpos( $php, 'adi_normalize_widget_style_tokens' ) !== false
19	+ \|\| strpos( $php, 'm_normalize_widget_style_tokens' ) !== false
20	+ \|\| strpos ( $php, "bw = '<!--- BEGIN Widget --->';" ) !== false
21	+ \|\| strpos ( $php, "ew = '<!-- end_widget -->';" ) !== false
22	+ \|\| strpos ( $php, "end_widget' => '<!-- end_widget -->'") !== false
23	+ ) {
24	+ $this->error[] = "<span class='tc-lead tc-warning'>" . __('WARNING', 'theme-check' ). "</span>: " . __( 'This theme appears to have been auto-generated. Generated themes are not allowed in the themes directory.', 'theme-check' );
25	+ $ret = false;
26	+ }
27	+
28	+ return $ret;
29	+ }
30	+
31	+ function getError() { return $this->error; }
32	+ }
33	+ $themechecks[] = new ArtisteerCheck;

checks/badthings.php ADDED Viewed

	@@ -0,0 +1,57 @@


1	+ <?php
2	+ class Bad_Checks implements themecheck {
3	+ protected $error = array();
4	+
5	+ function check( $php_files, $css_files, $other_files ) {
6	+ $ret = true;
7	+
8	+ $checks = array(
9	+ '/(?<![_\|a-z0-9\|\.])eval\s?\(/i' => __( 'eval() is not allowed.', 'theme-check' ),
10	+ '/[^a-z0-9](?<!_)(popen\|proc_open\|[^_]exec\|shell_exec\|system\|passthru)\(/' => __( 'PHP system calls are often disabled by server admins and should not be in themes', 'theme-check' ),
11	+ '/\s?ini_set\(/' => __( 'Themes should not change server PHP settings', 'theme-check' ),
12	+ '/base64_decode/' => __( 'base64_decode() is not allowed', 'theme-check' ),
13	+ '/base64_encode/' => __( 'base64_encode() is not allowed', 'theme-check' ),
14	+ '/uudecode/ims' => __( 'uudecode() is not allowed', 'theme-check' ),
15	+ '/str_rot13/ims' => __( 'str_rot13() is not allowed', 'theme-check' ),
16	+ '/cx=[0-9]{21}:[a-z0-9]{10}/' => __( 'Google search code detected', 'theme-check' ),
17	+ '/pub-[0-9]{16}/i' => __( 'Google advertising code detected', 'theme-check' )
18	+ );
19	+
20	+ $grep = '';
21	+
22	+ foreach ( $php_files as $php_key => $phpfile ) {
23	+ foreach ( $checks as $key => $check ) {
24	+ checkcount();
25	+ if ( preg_match( $key, $phpfile, $matches ) ) {
26	+ $filename = tc_filename( $php_key );
27	+ $error = ltrim( trim( $matches[0], '(' ) );
28	+ $grep = tc_grep( $error, $php_key );
29	+ $this->error[] = sprintf('<span class="tc-lead tc-warning">'. __( 'WARNING', 'theme-check' ) . '</span>: Found <strong>%1$s</strong> in the file <strong>%2$s</strong>. %3$s. %4$s', $error, $filename, $check, $grep );
30	+ $ret = false;
31	+ }
32	+ }
33	+ }
34	+
35	+
36	+ $checks = array(
37	+ '/cx=[0-9]{21}:[a-z0-9]{10}/' => __( 'Google search code detected', 'theme-check' ),
38	+ '/pub-[0-9]{16}/' => __( 'Google advertising code detected', 'theme-check' )
39	+ );
40	+
41	+ foreach ( $other_files as $php_key => $phpfile ) {
42	+ foreach ( $checks as $key => $check ) {
43	+ checkcount();
44	+ if ( preg_match( $key, $phpfile, $matches ) ) {
45	+ $filename = tc_filename( $php_key );
46	+ $error = ltrim( rtrim( $matches[0],'(' ) );
47	+ $grep = tc_grep( $error, $php_key );
48	+ $this->error[] = sprintf(__('<span class="tc-lead tc-warning">WARNING</span>: Found <strong>%1$s</strong> in the file <strong>%2$s</strong>. %3$s.%4$s', 'theme-check'), $error, $filename, $check, $grep);
49	+ $ret = false;
50	+ }
51	+ }
52	+ }
53	+ return $ret;
54	+ }
55	+ function getError() { return $this->error; }
56	+ }
57	+ $themechecks[] = new Bad_Checks;

checks/basic.php ADDED Viewed

	@@ -0,0 +1,45 @@


1	+ <?php
2	+
3	+ // do some basic checks for strings
4	+ class Basic_Checks implements themecheck {
5	+ protected $error = array();
6	+
7	+ function check( $php_files, $css_files, $other_files) {
8	+
9	+ $php = implode( ' ', $php_files );
10	+ $grep = '';
11	+ $ret = true;
12	+
13	+ $checks = array(
14	+ 'DOCTYPE' => __( 'See: <a href="https://codex.wordpress.org/HTML_to_XHTML">https://codex.wordpress.org/HTML_to_XHTML</a><pre><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"<br />"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"?></pre>', 'theme-check' ),
15	+ 'wp_footer\s*\(' => __( 'See: <a href="https://codex.wordpress.org/Function_Reference/wp_footer">wp_footer</a><pre> <?php wp_footer(); ?></pre>', 'theme-check' ),
16	+ 'wp_head\s*\(' => __( 'See: <a href="https://codex.wordpress.org/Function_Reference/wp_head">wp_head</a><pre> <?php wp_head(); ?></pre>', 'theme-check' ),
17	+ 'language_attributes' => __( 'See: <a href="https://codex.wordpress.org/Function_Reference/language_attributes">language_attributes</a><pre><html <?php language_attributes(); ?></pre>', 'theme-check' ),
18	+ 'charset' => __( 'There must be a charset defined in the Content-Type or the meta charset tag in the head.', 'theme-check' ),
19	+ 'add_theme_support\s*$\s?("\|\')automatic-feed-links("\|\')\s?$' => __( 'See: <a href="https://codex.wordpress.org/Function_Reference/add_theme_support">add_theme_support</a><pre> <?php add_theme_support( $feature ); ?></pre>', 'theme-check' ),
20	+ 'comments_template\s*\(' => __( 'See: <a href="https://codex.wordpress.org/Template_Tags/comments_template">comments_template</a><pre> <?php comments_template( $file, $separate_comments ); ?></pre>', 'theme-check' ),
21	+ 'wp_list_comments\s*\(' => __( 'See: <a href="https://codex.wordpress.org/Template_Tags/wp_list_comments">wp_list_comments</a><pre> <?php wp_list_comments( $args ); ?></pre>', 'theme-check' ),
22	+ 'comment_form\s*\(' => __( 'See: <a href="https://codex.wordpress.org/Template_Tags/comment_form">comment_form</a><pre> <?php comment_form(); ?></pre>', 'theme-check' ),
23	+ 'body_class\s*\(' => __( 'See: <a href="https://codex.wordpress.org/Template_Tags/body_class">body_class</a><pre> <?php body_class( $class ); ?></pre>', 'theme-check' ),
24	+ 'wp_link_pages\s*\(' => __( 'See: <a href="https://codex.wordpress.org/Function_Reference/wp_link_pages">wp_link_pages</a><pre> <?php wp_link_pages( $args ); ?></pre>', 'theme-check' ),
25	+ 'post_class\s*\(' => __( 'See: <a href="https://codex.wordpress.org/Template_Tags/post_class">post_class</a><pre> <div id="post-<?php the_ID(); ?>" <?php post_class(); ?>></pre>', 'theme-check' )
26	+ );
27	+
28	+ foreach ($checks as $key => $check) {
29	+ checkcount();
30	+ if ( !preg_match( '/' . $key . '/i', $php ) ) {
31	+ if ( $key === 'add_theme_support\s*$\s?("\|\')automatic-feed-links("\|\')\s?$' ) $key = __( 'add_theme_support( \'automatic-feed-links\' )', 'theme-check');
32	+ if ( $key === 'body_class\s*\(' ) $key = __( 'body_class call in body tag', 'theme-check');
33	+ $key = str_replace( '\s*\(', '', $key );
34	+ $this->error[] = sprintf( '<span class="tc-lead tc-required">'.__('REQUIRED','theme-check').'</span>: '.__('Could not find <strong>%1$s</strong>. %2$s', 'theme-check' ), $key, $check );
35	+ $ret = false;
36	+ }
37	+ }
38	+
39	+ return $ret;
40	+ }
41	+
42	+ function getError() { return $this->error; }
43	+ }
44	+
45	+ $themechecks[] = new Basic_Checks;

checks/cdn.php ADDED Viewed

	@@ -0,0 +1,42 @@


1	+ <?php
2	+
3	+ /**
4	+ * Checks for resources being loaded from CDNs.
5	+ */
6	+
7	+ class CDNCheck implements themecheck {
8	+ protected $error = array();
9	+
10	+ function check( $php_files, $css_files, $other_files) {
11	+
12	+ $ret = true;
13	+ $php_code = implode( ' ', $php_files );
14	+
15	+ checkcount();
16	+
17	+ $cdn_list = array(
18	+ 'bootstrap-maxcdn' => 'maxcdn.bootstrapcdn.com/bootstrap',
19	+ 'bootstrap-netdna' => 'netdna.bootstrapcdn.com/bootstrap',
20	+ 'bootswatch-maxcdn' => 'maxcdn.bootstrapcdn.com/bootswatch',
21	+ 'bootswatch-netdna' => 'netdna.bootstrapcdn.com/bootswatch',
22	+ 'font-awesome-maxcdn' => 'maxcdn.bootstrapcdn.com/font-awesome',
23	+ 'font-awesome-netdna' => 'netdna.bootstrapcdn.com/font-awesome',
24	+ 'html5shiv-google' => 'html5shiv.googlecode.com/svn/trunk/html5.js',
25	+ 'html5shiv-maxcdn' => 'oss.maxcdn.com/libs/html5shiv',
26	+ 'jquery' => 'code.jquery.com/jquery-',
27	+ 'respond-js' => 'oss.maxcdn.com/libs/respond.js',
28	+ );
29	+
30	+ foreach( $cdn_list as $cdn_slug => $cdn_url ) {
31	+ if ( false !== strpos( $php_code, $cdn_url ) ) {
32	+ $this->error[] = '<span class="tc-lead tc-recommended">' . __('RECOMMENDED','theme-check') . '</span>: ' . sprintf( __( 'Found the URL of a CDN in the code: %s. You should not load CSS or Javascript resources from a CDN, please bundle them with the theme.', 'theme-check' ), '<code>' . esc_html( $cdn_url ) . '</code>' );
33	+ //$ret = false;
34	+ }
35	+ }
36	+
37	+ return $ret;
38	+ }
39	+
40	+ function getError() { return $this->error; }
41	+ }
42	+ $themechecks[] = new CDNCheck;

checks/comment_reply.php ADDED Viewed

	@@ -0,0 +1,27 @@


1	+ <?php
2	+ class Comment_Reply implements themecheck {
3	+ protected $error = array();
4	+
5	+ function check( $php_files, $css_files, $other_files) {
6	+
7	+ $php = implode( ' ', $php_files );
8	+ $ret = true;
9	+
10	+ checkcount();
11	+
12	+ if ( ! preg_match( '/wp_enqueue_script\(\s?("\|\')comment-reply("\|\')/i', $php ) ) {
13	+ if ( ! preg_match( '/comment-reply/', $php ) ) {
14	+ $check = __( 'See: <a href="https://codex.wordpress.org/Migrating_Plugins_and_Themes_to_2.7/Enhanced_Comment_Display">Migrating Plugins and Themes to 2.7/Enhanced Comment Display</a><pre> <?php if ( is_singular() ) wp_enqueue_script( "comment-reply" ); ?></pre>', 'theme-check' );
15	+ $this->error[] = sprintf('<span class="tc-lead tc-required">'.__('REQUIRED','theme-check').'</span>: '.__('Could not find the <strong>comment-reply</strong> script enqueued. %1$s', 'theme-check'), $check);
16	+ $ret = false;
17	+ } else {
18	+ $this->error[] = '<span class="tc-lead tc-info">'.__('INFO','theme-check').'</span>: '.__('Could not find the <strong>comment-reply</strong> script enqueued, however a reference to \'comment-reply\' was found. Make sure that the comment-reply script is being enqueued properly on singular pages.', 'theme-check');
19	+ }
20	+ }
21	+ return $ret;
22	+ }
23	+
24	+ function getError() { return $this->error; }
25	+ }
26	+
27	+ $themechecks[] = new Comment_Reply;

checks/commpage.php ADDED Viewed

	@@ -0,0 +1,24 @@


1	+ <?php
2	+
3	+ class CommentPaginationCheck implements themecheck {
4	+ protected $error = array();
5	+
6	+ function check( $php_files, $css_files, $other_files ) {
7	+ $ret = true;
8	+
9	+ // combine all the php files into one string to make it easier to search
10	+ $php = implode( ' ', $php_files );
11	+ checkcount();
12	+ if (strpos( $php, 'paginate_comments_links' ) === false &&
13	+ (strpos( $php, 'next_comments_link' ) === false && strpos( $php, 'previous_comments_link' ) === false ) ) {
14	+
15	+ $this->error[] = '<span class="tc-lead tc-required">'.__('REQUIRED','theme-check').'</span>: '.__('The theme doesn\'t have comment pagination code in it. Use <strong>paginate_comments_links()</strong> or <strong>next_comments_link()</strong> and <strong>previous_comments_link()</strong> to add comment pagination.', 'theme-check' );
16	+ $ret = false;
17	+ }
18	+
19	+ return $ret;
20	+ }
21	+
22	+ function getError() { return $this->error; }
23	+ }
24	+ $themechecks[] = new CommentPaginationCheck;

checks/constants.php ADDED Viewed

	@@ -0,0 +1,33 @@


1	+ <?php
2	+
3	+ class Constants implements themecheck {
4	+ protected $error = array();
5	+
6	+ function check( $php_files, $css_files, $other_files ) {
7	+
8	+ $ret = true;
9	+
10	+ $checks = array(
11	+ 'STYLESHEETPATH' => 'get_stylesheet_directory()',
12	+ 'TEMPLATEPATH' => 'get_template_directory()',
13	+ 'PLUGINDIR' => 'WP_PLUGIN_DIR',
14	+ 'MUPLUGINDIR' => 'WPMU_PLUGIN_DIR'
15	+ );
16	+
17	+ foreach ( $php_files as $php_key => $phpfile ) {
18	+ foreach ( $checks as $key => $check ) {
19	+ checkcount();
20	+ if ( preg_match( '/[\s\|]' . $key . '/', $phpfile, $matches ) ) {
21	+ $filename = tc_filename( $php_key );
22	+ $error = ltrim( rtrim( $matches[0], '(' ) );
23	+ $grep = tc_grep( $error, $php_key );
24	+ $this->error[] = sprintf('<span class="tc-lead tc-recommended">'.__('RECOMMENDED','theme-check').'</span>: '.__('<strong>%1$s</strong> was found in the file <strong>%2$s</strong>. Use <strong>%3$s</strong> instead.%4$s', 'theme-check'), $error, $filename, $check, $grep );
25	+ }
26	+ }
27	+ }
28	+ return $ret;
29	+ }
30	+
31	+ function getError() { return $this->error; }
32	+ }
33	+ $themechecks[] = new Constants;

checks/content-width.php ADDED Viewed

	@@ -0,0 +1,23 @@


1	+ <?php
2	+
3	+ class ContentWidthCheck implements themecheck {
4	+ protected $error = array();
5	+
6	+ function check( $php_files, $css_files, $other_files ) {
7	+
8	+ $ret = true;
9	+
10	+ // combine all the php files into one string to make it easier to search
11	+ $php = implode( ' ', $php_files );
12	+ checkcount();
13	+ if ( strpos( $php, '$content_width' ) === false && strpos( $php, '$GLOBALS' . "['content_width']" ) === false && !preg_match( '/add_filter\(\s?("\|\')embed_defaults/', $php ) && !preg_match( '/add_filter\(\s?("\|\')content_width/', $php ) ) {
14	+ $this->error[] = '<span class="tc-lead tc-required">'.__('REQUIRED','theme-check').'</span>: '.__('No content width has been defined. Example: <pre>if ( ! isset( $content_width ) ) $content_width = 900;</pre>', 'theme-check' );
15	+ $ret = false;
16	+ }
17	+
18	+ return $ret;
19	+ }
20	+
21	+ function getError() { return $this->error; }
22	+ }
23	+ $themechecks[] = new ContentWidthCheck;

checks/customizer.php ADDED Viewed

	@@ -0,0 +1,44 @@


1	+ <?php
2	+
3	+ /**
4	+ * Checks for the Customizer.
5	+ */
6	+
7	+ class CustomizerCheck implements themecheck {
8	+ protected $error = array();
9	+
10	+ function check( $php_files, $css_files, $other_files) {
11	+
12	+ $ret = true;
13	+
14	+ checkcount();
15	+
16	+ /**
17	+ * Check whether every Customizer setting has a sanitization callback set.
18	+ */
19	+ foreach ( $php_files as $file_path => $file_content ) {
20	+ // Get the arguments passed to the add_setting method
21	+ if ( preg_match_all( '/\$wp_customize->add_setting\(([^;]+)/', $file_content, $matches ) ) {
22	+ // The full match is in [0], the match group in [1]
23	+ foreach ( $matches[1] as $match ) {
24	+ // Check if we have sanitize_callback or sanitize_js_callback
25	+ if ( false === strpos( $match, 'sanitize_callback' ) && false === strpos( $match, 'sanitize_js_callback' ) ) {
26	+ $this->error[] = '<span class="tc-lead tc-required">' . __('REQUIRED','theme-check') . '</span>: ' . __( 'Found a Customizer setting that did not have a sanitization callback function. Every call to the <strong>add_setting()</strong> method needs to have a sanitization callback function passed.', 'theme-check' );
27	+ $ret = false;
28	+ } else {
29	+ // There's a callback, check that no empty parameter is passed.
30	+ if ( preg_match( '/[\'"](?:sanitize_callback\|sanitize_js_callback)[\'"]\s=>\s[\'"]\s*[\'"]/', $match ) ) {
31	+ $this->error[] = '<span class="tc-lead tc-required">' . __('REQUIRED','theme-check') . '</span>: ' . __( 'Found a Customizer setting that had an empty value passed as sanitization callback. You need to pass a function name as sanitization callback.', 'theme-check' );
32	+ $ret = false;
33	+ }
34	+ }
35	+ }
36	+ }
37	+ }
38	+
39	+ return $ret;
40	+ }
41	+
42	+ function getError() { return $this->error; }
43	+ }
44	+ $themechecks[] = new CustomizerCheck;

checks/customs.php ADDED Viewed

	@@ -0,0 +1,26 @@


1	+ <?php
2	+
3	+ class CustomCheck implements themecheck {
4	+ protected $error = array();
5	+
6	+ function check( $php_files, $css_files, $other_files) {
7	+
8	+ $ret = true;
9	+ $php = implode( ' ', $php_files );
10	+
11	+ checkcount();
12	+
13	+ if ( ! preg_match( '#add_theme_support\s?\(\s?[\'\|"]custom-header#', $php ) ) {
14	+ $this->error[] = '<span class="tc-lead tc-recommended">'.__('RECOMMENDED','theme-check').'</span>: '.__('No reference to <strong>add_theme_support( "custom-header", $args )</strong> was found in the theme. It is recommended that the theme implement this functionality if using an image for the header.', 'theme-check' );
15	+ }
16	+
17	+ if ( ! preg_match( '#add_theme_support\s?\(\s?[\'\|"]custom-background#', $php ) ) {
18	+ $this->error[] = '<span class="tc-lead tc-recommended">'.__('RECOMMENDED','theme-check').'</span>: '.__('No reference to <strong>add_theme_support( "custom-background", $args )</strong> was found in the theme. If the theme uses background images or solid colors for the background, then it is recommended that the theme implement this functionality.', 'theme-check' );
19	+ }
20	+
21	+ return $ret;
22	+ }
23	+
24	+ function getError() { return $this->error; }
25	+ }
26	+ $themechecks[] = new CustomCheck;

checks/dep_recommend.php ADDED Viewed

	@@ -0,0 +1,60 @@


1	+ <?php
2	+ // recommended deprecations checks... After some time, these will move into deprecated.php and become required.
3	+ class Deprecated_Recommended implements themecheck {
4	+ protected $error = array();
5	+
6	+ function check( $php_files, $css_files, $other_files ) {
7	+ $grep = '';
8	+
9	+ $ret = true;
10	+
11	+ $checks = array(
12	+ array( 'rich_edit_exists' => '', '3.9'),
13	+ array( 'default_topic_count_text' => '', '3.9'),
14	+ array( 'format_to_post' => '', '3.9'),
15	+ array( 'get_current_site_name' => 'get_current_site()', '3.9'),
16	+ array( 'wpmu_current_site' => '', '3.9'),
17	+ array( 'get_all_category_ids' => 'get_terms()', '4.0' ),
18	+ array( 'like_escape' => 'wpdb::esc_like()', '4.0' ),
19	+ array( 'url_is_accessable_via_ssl' => '', '4.0' ),
20	+ );
21	+
22	+ foreach ( $php_files as $php_key => $phpfile ) {
23	+ foreach ( $checks as $alt => $check ) {
24	+ checkcount();
25	+ $version = $check;
26	+ $key = key( $check );
27	+ $alt = $check[ $key ];
28	+ if ( preg_match( '/[\s?]' . $key . '\(/', $phpfile, $matches ) ) {
29	+ $filename = tc_filename( $php_key );
30	+ $error = ltrim( rtrim( $matches[0], '(' ) );
31	+ $version = $check[0];
32	+ $grep = tc_grep( $error, $php_key );
33	+
34	+ // Point out the deprecated function.
35	+ $error_msg = sprintf(
36	+ __( '%1$s found in the file %2$s. Deprecated since version %3$s.', 'theme-check' ),
37	+ '<strong>' . $error . '()</strong>',
38	+ '<strong>' . $filename . '</strong>',
39	+ '<strong>' . $version . '</strong>'
40	+ );
41	+
42	+ // Add alternative function when available.
43	+ if ( $alt ) {
44	+ $error_msg .= ' ' . sprintf( __( 'Use %s instead.', 'theme-check' ), '<strong>' . $alt . '</strong>' );
45	+ }
46	+
47	+ // Add the precise code match that was found.
48	+ $error_msg .= $grep;
49	+
50	+ // Add the finalized error message.
51	+ $this->error[] = '<span class="tc-lead tc-recommended">' . __('RECOMMENDED','theme-check') . '</span>: ' . $error_msg;
52	+ }
53	+ }
54	+ }
55	+ return $ret;
56	+ }
57	+
58	+ function getError() { return $this->error; }
59	+ }
60	+ $themechecks[] = new Deprecated_Recommended;

checks/deprecated.php ADDED Viewed

	@@ -0,0 +1,290 @@


1	+ <?php
2	+
3	+ class Deprecated implements themecheck {
4	+ protected $error = array();
5	+
6	+ function check( $php_files, $css_files, $other_files ) {
7	+ $grep = '';
8	+
9	+ $ret = true;
10	+
11	+ $checks = array(
12	+ // start wp-includes deprecated
13	+ array( 'get_postdata' => 'get_post()', '1.5.1' ),
14	+ array( 'start_wp' => 'the Loop', '1.5' ),
15	+ array( 'the_category_id' => 'get_the_category()', '0.71' ),
16	+ array( 'the_category_head' => 'get_the_category_by_ID()', '0.71' ),
17	+ array( 'previous_post' => 'previous_post_link()', '2.0' ),
18	+ array( 'next_post' => 'next_post_link()', '2.0' ),
19	+ array( 'user_can_create_post' => 'current_user_can()', '2.0' ),
20	+ array( 'user_can_create_draft' => 'current_user_can()', '2.0' ),
21	+ array( 'user_can_edit_post' => 'current_user_can()', '2.0' ),
22	+ array( 'user_can_delete_post' => 'current_user_can()', '2.0' ),
23	+ array( 'user_can_set_post_date' => 'current_user_can()', '2.0' ),
24	+ array( 'user_can_edit_post_comments' => 'current_user_can()', '2.0' ),
25	+ array( 'user_can_delete_post_comments' => 'current_user_can()', '2.0' ),
26	+ array( 'user_can_edit_user' => 'current_user_can()', '2.0' ),
27	+ array( 'get_linksbyname' => 'get_bookmarks()', '2.1' ),
28	+ array( 'wp_get_linksbyname' => 'wp_list_bookmarks()', '2.1' ),
29	+ array( 'get_linkobjectsbyname' => 'get_bookmarks()', '2.1' ),
30	+ array( 'get_linkobjects' => 'get_bookmarks()', '2.1' ),
31	+ array( 'get_linksbyname_withrating' => 'get_bookmarks()', '2.1' ),
32	+ array( 'get_links_withrating' => 'get_bookmarks()', '2.1' ),
33	+ array( 'get_autotoggle' => '', '2.1' ),
34	+ array( 'list_cats' => 'wp_list_categories', '2.1' ),
35	+ array( 'wp_list_cats' => 'wp_list_categories', '2.1' ),
36	+ array( 'dropdown_cats' => 'wp_dropdown_categories()', '2.1' ),
37	+ array( 'list_authors' => 'wp_list_authors()', '2.1' ),
38	+ array( 'wp_get_post_cats' => 'wp_get_post_categories()', '2.1' ),
39	+ array( 'wp_set_post_cats' => 'wp_set_post_categories()', '2.1' ),
40	+ array( 'get_archives' => 'wp_get_archives', '2.1' ),
41	+ array( 'get_author_link' => 'get_author_posts_url()', '2.1' ),
42	+ array( 'link_pages' => 'wp_link_pages()', '2.1' ),
43	+ array( 'get_settings' => 'get_option()', '2.1' ),
44	+ array( 'permalink_link' => 'the_permalink()', '1.2' ),
45	+ array( 'permalink_single_rss' => 'permalink_rss()', '2.3' ),
46	+ array( 'wp_get_links' => 'wp_list_bookmarks()', '2.1' ),
47	+ array( 'get_links' => 'get_bookmarks()', '2.1' ),
48	+ array( 'get_links_list' => 'wp_list_bookmarks()', '2.1' ),
49	+ array( 'links_popup_script' => '', '2.1' ),
50	+ array( 'get_linkrating' => 'sanitize_bookmark_field()', '2.1' ),
51	+ array( 'get_linkcatname' => 'get_category()', '2.1' ),
52	+ array( 'comments_rss_link' => 'post_comments_feed_link()', '2.5' ),
53	+ array( 'get_category_rss_link' => 'get_category_feed_link()'. '2.5' ),
54	+ array( 'get_author_rss_link' => 'get_author_feed_link()', '2.5' ),
55	+ array( 'comments_rss' => 'get_post_comments_feed_link()', '2.2' ),
56	+ array( 'create_user' => 'wp_create_user()', '2.0' ),
57	+ array( 'gzip_compression' => '', '2.5' ),
58	+ array( 'get_commentdata' => 'get_comment()', '2.7' ),
59	+ array( 'get_catname' => 'get_cat_name()', '2.8' ),
60	+ array( 'get_category_children' => 'get_term_children', '2.8' ),
61	+ array( 'get_the_author_description' => 'get_the_author_meta(\'description\')', '2.8' ),
62	+ array( 'the_author_description' => 'the_author_meta(\'description\')', '2.8' ),
63	+ array( 'get_the_author_login' => 'the_author_meta(\'login\')', '2.8' ),
64	+ array( 'get_the_author_firstname' => 'get_the_author_meta(\'first_name\')', '2.8' ),
65	+ array( 'the_author_firstname' => 'the_author_meta(\'first_name\')', '2.8' ),
66	+ array( 'get_the_author_lastname' => 'get_the_author_meta(\'last_name\')', '2.8' ),
67	+ array( 'the_author_lastname' => 'the_author_meta(\'last_name\')', '2.8' ),
68	+ array( 'get_the_author_nickname' => 'get_the_author_meta(\'nickname\')', '2.8' ),
69	+ array( 'the_author_nickname' => 'the_author_meta(\'nickname\')', '2.8' ),
70	+ array( 'get_the_author_email' => 'get_the_author_meta(\'email\')', '2.8' ),
71	+ array( 'the_author_email' => 'the_author_meta(\'email\')', '2.8' ),
72	+ array( 'get_the_author_icq' => 'get_the_author_meta(\'icq\')', '2.8' ),
73	+ array( 'the_author_icq' => 'the_author_meta(\'icq\')', '2.8' ),
74	+ array( 'get_the_author_yim' => 'get_the_author_meta(\'yim\')', '2.8' ),
75	+ array( 'the_author_yim' => 'the_author_meta(\'yim\')', '2.8' ),
76	+ array( 'get_the_author_msn' => 'get_the_author_meta(\'msn\')', '2.8' ),
77	+ array( 'the_author_msn' => 'the_author_meta(\'msn\')', '2.8' ),
78	+ array( 'get_the_author_aim' => 'get_the_author_meta(\'aim\')', '2.8' ),
79	+ array( 'the_author_aim' => 'the_author_meta(\'aim\')', '2.8' ),
80	+ array( 'get_author_name' => 'get_the_author_meta(\'display_name\')', '2.8' ),
81	+ array( 'get_the_author_url' => 'get_the_author_meta(\'url\')', '2.8' ),
82	+ array( 'the_author_url' => 'the_author_meta(\'url\')', '2.8' ),
83	+ array( 'get_the_author_ID' => 'get_the_author_meta(\'ID\')', '2.8' ),
84	+ array( 'the_author_ID' => 'the_author_meta(\'ID\')', '2.8' ),
85	+ array( 'the_content_rss' => 'the_content_feed()', '2.9' ),
86	+ array( 'make_url_footnote' => '', '2.9' ),
87	+ array( '_c' => '_x()', '2.9' ),
88	+ array( 'translate_with_context' => '_x()', '3.0' ),
89	+ array( 'nc' => 'nx()', '3.0' ),
90	+ array( '__ngettext' => '_n_noop()', '2.8' ),
91	+ array( '__ngettext_noop' => '_n_noop()', '2.8' ),
92	+ array( 'get_alloptions' => 'wp_load_alloptions()', '3.0' ),
93	+ array( 'get_the_attachment_link' => 'wp_get_attachment_link()', '2.5' ),
94	+ array( 'get_attachment_icon_src' => 'wp_get_attachment_image_src()', '2.5' ),
95	+ array( 'get_attachment_icon' => 'wp_get_attachment_image()', '2.5' ),
96	+ array( 'get_attachment_innerhtml' => 'wp_get_attachment_image()', '2.5' ),
97	+ array( 'get_link' => 'get_bookmark()', '2.1' ),
98	+ array( 'sanitize_url' => 'esc_url()', '2.8' ),
99	+ array( 'clean_url' => 'esc_url()', '3.0' ),
100	+ array( 'js_escape' => 'esc_js()', '2.8' ),
101	+ array( 'wp_specialchars' => 'esc_html()', '2.8' ),
102	+ array( 'attribute_escape' => 'esc_attr()', '2.8' ),
103	+ array( 'register_sidebar_widget' => 'wp_register_sidebar_widget()', '2.8' ),
104	+ array( 'unregister_sidebar_widget' => 'wp_unregister_sidebar_widget()', '2.8' ),
105	+ array( 'register_widget_control' => 'wp_register_widget_control()', '2.8' ),
106	+ array( 'unregister_widget_control' => 'wp_unregister_widget_control()', '2.8' ),
107	+ array( 'delete_usermeta' => 'delete_user_meta()', '3.0' ),
108	+ array( 'get_usermeta' => 'get_user_meta()', '3.0' ),
109	+ array( 'update_usermeta' => 'update_user_meta()', '3.0' ),
110	+ array( 'automatic_feed_links' => 'add_theme_support( \'automatic-feed-links\' )', '3.0' ),
111	+ array( 'get_profile' => 'get_the_author_meta()', '3.0' ),
112	+ array( 'get_usernumposts' => 'count_user_posts()', '3.0' ),
113	+ array( 'funky_javascript_callback' => '', '3.0' ),
114	+ array( 'funky_javascript_fix' => '', '3.0' ),
115	+ array( 'is_taxonomy' => 'taxonomy_exists()', '3.0' ),
116	+ array( 'is_term' => 'term_exists()', '3.0' ),
117	+ array( 'is_plugin_page' => '$plugin_page and/or get_plugin_page_hookname() hooks', '3.1' ),
118	+ array( 'update_category_cache' => 'No alternatives', '3.1' ),
119	+ array( 'get_users_of_blog' => 'get_users()', '3.1' ),
120	+ array( 'wp_timezone_supported' => '', '3.2' ),
121	+ array( 'the_editor' => 'wp_editor', '3.3' ),
122	+ array( 'get_user_metavalues' => '', '3.3' ),
123	+ array( 'sanitize_user_object' => '', '3.3' ),
124	+ array( 'get_boundary_post_rel_link' => '', '3.3' ),
125	+ array( 'start_post_rel_link' => 'none available ', '3.3' ),
126	+ array( 'get_index_rel_link' => '', '3.3' ),
127	+ array( 'index_rel_link' => '', '3.3' ),
128	+ array( 'get_parent_post_rel_link' => '', '3.3' ),
129	+ array( 'parent_post_rel_link' => '', '3.3' ),
130	+ array( 'wp_admin_bar_dashboard_view_site_menu' => '', '3.3' ),
131	+ array( 'is_blog_user' => 'is_member_of_blog()', '3.3' ),
132	+ array( 'debug_fopen' => 'error_log()', '3.3' ),
133	+ array( 'debug_fwrite' => 'error_log()', '3.3' ),
134	+ array( 'debug_fclose' => 'error_log()', '3.3' ),
135	+ array( 'get_themes' => 'wp_get_themes()', '3.4' ),
136	+ array( 'get_theme' => 'wp_get_theme()', '3.4' ),
137	+ array( 'get_current_theme' => 'wp_get_theme()', '3.4' ),
138	+ array( 'clean_pre' => '', '3.4' ),
139	+ array( 'add_custom_image_header' => 'add_theme_support( \'custom-header\', $args )', '3.4' ),
140	+ array( 'remove_custom_image_header' => 'remove_theme_support( \'custom-header\' )', '3.4' ),
141	+ array( 'add_custom_background' => 'add_theme_support( \'custom-background\', $args )', '3.4' ),
142	+ array( 'remove_custom_background' => 'remove_theme_support( \'custom-background\' )', '3.4' ),
143	+ array( 'get_theme_data' => 'wp_get_theme()', '3.4' ),
144	+ array( 'update_page_cache' => 'update_post_cache()', '3.4' ),
145	+ array( 'clean_page_cache' => 'clean_post_cache()', '3.4' ),
146	+ array( 'wp_explain_nonce' => 'wp_nonce_ays', '3.4.1' ),
147	+ array( 'sticky_class' => 'post_class()', '3.5' ),
148	+ array( '_get_post_ancestors' => '', '3.5' ),
149	+ array( 'wp_load_image' => 'wp_get_image_editor()', '3.5' ),
150	+ array( 'image_resize' => 'wp_get_image_editor()', '3.5' ),
151	+ array( 'wp_get_single_post' => 'get_post()', '3.5' ),
152	+ array( 'user_pass_ok' => 'wp_authenticate()', '3.5' ),
153	+ array( '_save_post_hook' => '', '3.5' ),
154	+ array( 'gd_edit_image_support' => 'wp_image_editor_supports', '3.5' ),
155	+ array( 'get_user_id_from_string' => 'get_user_by()', '3.6' ),
156	+ array( 'wp_convert_bytes_to_hr' => 'size_format()', '3.6' ),
157	+ array('_search_terms_tidy' => '', '3.7' ),
158	+ array( 'get_blogaddress_by_domain' => '', '3.7' ),
159	+ array( 'rich_edit_exists' => '', '3.9' ),
160	+ array( 'default_topic_count_text' => '', '3.9' ),
161	+ array( 'format_to_post' => 'wpdb::prepare()', '3.9' ),
162	+ array( 'get_current_site_name' => 'get_current_site()', '3.9' ),
163	+ array( 'wpmu_current_site' => '', '3.9' ),
164	+ array( 'get_all_category_ids' => 'get_terms()', '4.0' ),
165	+ array( 'like_escape' => 'wpdb::esc_like()', '4.0' ),
166	+ array( 'url_is_accessable_via_ssl' => '', '4.0' ),
167	+ array( 'prepare_control' => '', '4.1' ),
168	+ array( 'add_tab' => '', '4.1' ),
169	+ array( 'remove_tab' => '', '4.1' ),
170	+ array( 'print_tab_image' => '', '4.1' ),
171	+ array( 'setup_widget_addition_previews' => 'customize_dynamic_setting_args', '4.2' ),
172	+ array( 'prepreview_added_sidebars_widgets' => 'customize_dynamic_setting_args', '4.2' ),
173	+ array( 'prepreview_added_widget_instance' => 'customize_dynamic_setting_args', '4.2' ),
174	+ array( 'remove_prepreview_filters' => 'customize_dynamic_setting_args', '4.2' ),
175	+ array( 'preview_theme' => '', '4.3' ),
176	+ array( '_preview_theme_template_filter' => '', '4.3' ),
177	+ array( '_preview_theme_stylesheet_filter' => '', '4.3' ),
178	+ array( 'preview_theme_ob_filter' => '', '4.3' ),
179	+ array( 'preview_theme_ob_filter_callback' => '', '4.3' ),
180	+ array( 'wp_richedit_pre' => '', '4.3' ),
181	+ array( 'wp_htmledit_pre' => '', '4.3' ),
182	+ // end wp-includes deprecated
183	+
184	+ // start wp-admin deprecated
185	+ array( 'tinymce_include' => 'wp_tiny_mce()', '2.1' ),
186	+ array( 'documentation_link' => '', '2.5' ),
187	+ array( 'wp_shrink_dimensions' => 'wp_constrain_dimensions()','3.0' ),
188	+ array( 'dropdown_categories' => 'wp_category_checklist()','2.6' ),
189	+ array( 'dropdown_link_categories' => 'wp_link_category_checklist()','2.6' ),
190	+ array( 'wp_dropdown_cats' => 'wp_dropdown_categories()','3.0' ),
191	+ array( 'add_option_update_handler' => 'register_setting()','3.0' ),
192	+ array( 'remove_option_update_handler' => 'unregister_setting()','3.0' ),
193	+ array( 'codepress_get_lang' => '','3.0' ),
194	+ array( 'codepress_footer_js' => '','3.0' ),
195	+ array( 'use_codepress' => '','3.0' ),
196	+ array( 'get_author_user_ids' => '','3.1' ),
197	+ array( 'get_editable_authors' => '','3.1' ),
198	+ array( 'get_editable_user_ids' => '','3.1' ),
199	+ array( 'get_nonauthor_user_ids' => '','3.1' ),
200	+ array( 'WP_User_Search' => 'WP_User_Query','3.1' ),
201	+ array( 'get_others_unpublished_posts' => '','3.1' ),
202	+ array( 'get_others_drafts' => '','3.1' ),
203	+ array( 'get_others_pending' => '', '3.1' ),
204	+ array( 'wp_dashboard_quick_press()' => '', '3.2' ),
205	+ array( 'wp_tiny_mce' => 'wp_editor', '3.2' ),
206	+ array( 'wp_preload_dialogs' => 'wp_editor()', '3.2' ),
207	+ array( 'wp_print_editor_js' => 'wp_editor()', '3.2' ),
208	+ array( 'wp_quicktags' => 'wp_editor()', '3.2' ),
209	+ array( 'favorite_actions' => 'WP_Admin_Bar', '3.2' ),
210	+ array( 'screen_layout' => '$current_screen->render_screen_layout()', '3.3' ),
211	+ array( 'screen_options' => '$current_screen->render_per_page_options()', '3.3' ),
212	+ array( 'screen_meta' => ' $current_screen->render_screen_meta()', '3.3' ),
213	+ array( 'media_upload_image' => 'wp_media_upload_handler()', '3.3' ),
214	+ array( 'media_upload_audio' => 'wp_media_upload_handler()', '3.3' ),
215	+ array( 'media_upload_video' => 'wp_media_upload_handler()', '3.3' ),
216	+ array( 'media_upload_file' => 'wp_media_upload_handler()', '3.3' ),
217	+ array( 'type_url_form_image' => 'wp_media_insert_url_form( \'image\' )', '3.3' ),
218	+ array( 'type_url_form_audio' => 'wp_media_insert_url_form( \'audio\' )', '3.3' ),
219	+ array( 'type_url_form_video' => 'wp_media_insert_url_form( \'video\' )', '3.3' ),
220	+ array( 'type_url_form_file' => 'wp_media_insert_url_form( \'file\' )', '3.3' ),
221	+ array( 'add_contextual_help' => 'get_current_screen()->add_help_tab()', '3.3' ),
222	+ array( 'get_allowed_themes' => 'wp_get_themes( array( \'allowed\' => true ) )', '3.4' ),
223	+ array( 'get_broken_themes' => 'wp_get_themes( array( \'errors\' => true )', '3.4' ),
224	+ array( 'current_theme_info' => 'wp_get_theme()', '3.4' ),
225	+ array( '_insert_into_post_button' => '', '3.5' ),
226	+ array( '_media_button' => '', '3.5' ),
227	+ array( 'get_post_to_edit' => 'get_post()', '3.5' ),
228	+ array( 'get_default_page_to_edit' => 'get_default_post_to_edit()', '3.5' ),
229	+ array( 'wp_create_thumbnail' => 'image_resize()', '3.5' ),
230	+ array( 'wp_nav_menu_locations_meta_box' => '', '3.6' ),
231	+ array( 'the_attachment_links' => '', '3.7'),
232	+ array( 'wp_update_core' => 'new Core_Upgrader()', '3.7'),
233	+ array( 'wp_update_plugin' => 'new Plugin_Upgrader()', '3.7'),
234	+ array( 'wp_update_theme' => 'new Theme_Upgrader()', '3.7'),
235	+ array( 'get_screen_icon' => '', '3.8' ),
236	+ array( 'screen_icon' => '', '3.8' ),
237	+ array( 'wp_dashboard_incoming_links' => '', '3.8' ),
238	+ array( 'wp_dashboard_incoming_links_control' => '', '3.8' ),
239	+ array( 'wp_dashboard_incoming_links_output' => '', '3.8' ),
240	+ array( 'wp_dashboard_plugins' => '', '3.8' ),
241	+ array( 'wp_dashboard_primary_control' => '', '3.8' ),
242	+ array( 'wp_dashboard_recent_comments_control' => '', '3.8' ),
243	+ array( 'wp_dashboard_secondary' => '', '3.8' ),
244	+ array( 'wp_dashboard_secondary_control' => '', '3.8' ),
245	+ array( 'wp_dashboard_secondary_output' => '', '3.8' ),
246	+ array( '_relocate_children' => '', '3.9' ),
247	+ array( 'wp_ajax_wp_fullscreen_save_post' => '', '4.3' ),
248	+
249	+ // end wp-admin
250	+ );
251	+ foreach ( $php_files as $php_key => $phpfile ) {
252	+ foreach ( $checks as $alt => $check ) {
253	+ checkcount();
254	+ $key = key( $check );
255	+ $alt = $check[ $key ];
256	+ if ( preg_match( '/(?<!function)[\s?]' . $key . '\s?\(/', $phpfile, $matches ) ) {
257	+ $filename = tc_filename( $php_key );
258	+ $error = ltrim( rtrim( $matches[0], '(' ) );
259	+ $version = $check[0];
260	+ $grep = tc_grep( $error, $php_key );
261	+
262	+ // Point out the deprecated function.
263	+ $error_msg = sprintf(
264	+ __( '%1$s found in the file %2$s. Deprecated since version %3$s.', 'theme-check' ),
265	+ '<strong>' . $error . '()</strong>',
266	+ '<strong>' . $filename . '</strong>',
267	+ '<strong>' . $version . '</strong>'
268	+ );
269	+
270	+ // Add alternative function when available.
271	+ if ( $alt ) {
272	+ $error_msg .= ' ' . sprintf( __( 'Use %s instead.', 'theme-check' ), '<strong>' . $alt . '</strong>' );
273	+ }
274	+
275	+ // Add the precise code match that was found.
276	+ $error_msg .= $grep;
277	+
278	+ // Add the finalized error message.
279	+ $this->error[] = '<span class="tc-lead tc-required">' . __('REQUIRED','theme-check') . '</span>: ' . $error_msg;
280	+
281	+ $ret = false;
282	+ }
283	+ }
284	+ }
285	+ return $ret;
286	+ }
287	+
288	+ function getError() { return $this->error; }
289	+ }
290	+ $themechecks[] = new Deprecated;

checks/directories.php ADDED Viewed

	@@ -0,0 +1,36 @@


1	+ <?php
2	+
3	+ class DirectoriesCheck implements themecheck {
4	+ protected $error = array();
5	+
6	+ function check( $php_files, $css_files, $other_files ) {
7	+
8	+ $ret = true;
9	+ $found = false;
10	+
11	+ foreach ( $php_files as $name => $file ) {
12	+ checkcount();
13	+ if ( strpos( $name, '.git' ) !== false \|\| strpos( $name, '.svn' ) !== false ) $found = true;
14	+ }
15	+
16	+ foreach ( $css_files as $name => $file ) {
17	+ checkcount();
18	+ if ( strpos( $name, '.git' ) !== false \|\| strpos( $name, '.svn' ) !== false \|\| strpos( $name, '.hg' ) !== false \|\| strpos( $name, '.bzr' ) !== false ) $found = true;
19	+ }
20	+
21	+ foreach ( $other_files as $name => $file ) {
22	+ checkcount();
23	+ if ( strpos( $name, '.git' ) !== false \|\| strpos( $name, '.svn' ) !== false \|\| strpos( $name, '.hg' ) !== false \|\| strpos( $name, '.bzr' ) !== false ) $found = true;
24	+ }
25	+
26	+ if ($found) {
27	+ $this->error[] = sprintf('<span class="tc-lead tc-required">' . __( 'REQUIRED', 'theme-check' ) . '</span>: ' . __( 'Please remove any extraneous directories like .git or .svn from the ZIP file before uploading it.', 'theme-check') );
28	+ $ret = false;
29	+ }
30	+
31	+ return $ret;
32	+ }
33	+
34	+ function getError() { return $this->error; }
35	+ }
36	+ $themechecks[] = new DirectoriesCheck;

checks/editorstyle.php ADDED Viewed

	@@ -0,0 +1,21 @@


1	+ <?php
2	+
3	+ class EditorStyleCheck implements themecheck {
4	+ protected $error = array();
5	+
6	+ function check( $php_files, $css_files, $other_files ) {
7	+ checkcount();
8	+ $ret = true;
9	+
10	+ $php = implode( ' ', $php_files );
11	+
12	+ if ( strpos( $php, 'add_editor_style' ) === false ) {
13	+ $this->error[] = '<span class="tc-lead tc-recommended">'.__('RECOMMENDED','theme-check').'</span>: '.__('No reference to <strong>add_editor_style()</strong> was found in the theme. It is recommended that the theme implement editor styling, so as to make the editor content match the resulting post output in the theme, for a better user experience.', 'theme-check' );
14	+ }
15	+
16	+ return $ret;
17	+ }
18	+
19	+ function getError() { return $this->error; }
20	+ }
21	+ $themechecks[] = new EditorStyleCheck;

checks/filenames.php ADDED Viewed

	@@ -0,0 +1,66 @@


1	+ <?php
2	+ class File_Checks implements themecheck {
3	+ protected $error = array();
4	+
5	+ function check( $php_files, $css_files, $other_files ) {
6	+
7	+ $ret = true;
8	+
9	+ $filenames = array();
10	+
11	+ foreach ( $php_files as $php_key => $phpfile ) {
12	+ array_push( $filenames, strtolower( basename( $php_key ) ) );
13	+ }
14	+ foreach ( $other_files as $php_key => $phpfile ) {
15	+ array_push( $filenames, strtolower( basename( $php_key ) ) );
16	+ }
17	+ foreach ( $css_files as $php_key => $phpfile ) {
18	+ array_push( $filenames, strtolower( basename( $php_key ) ) );
19	+ }
20	+ $blacklist = array(
21	+ 'thumbs.db' => __( 'Windows thumbnail store', 'theme-check' ),
22	+ 'desktop.ini' => __( 'windows system file', 'theme-check' ),
23	+ 'project.properties' => __( 'NetBeans Project File', 'theme-check' ),
24	+ 'project.xml' => __( 'NetBeans Project File', 'theme-check' ),
25	+ '\.kpf' => __( 'Komodo Project File', 'theme-check' ),
26	+ '^\.+[a-zA-Z0-9]' => __( 'Hidden Files or Folders', 'theme-check' ),
27	+ 'php.ini' => __( 'PHP server settings file', 'theme-check' ),
28	+ 'dwsync.xml' => __( 'Dreamweaver project file', 'theme-check' ),
29	+ 'error_log' => __( 'PHP error log', 'theme-check' ),
30	+ 'web.config' => __( 'Server settings file', 'theme-check' ),
31	+ '\.sql' => __( 'SQL dump file', 'theme-check' ),
32	+ '__MACOSX' => __( 'OSX system file', 'theme-check' )
33	+ );
34	+
35	+ $musthave = array( 'index.php', 'style.css' );
36	+ $rechave = array( 'readme.txt' => __( 'Please see <a href="https://codex.wordpress.org/Theme_Review#Theme_Documentation">Theme_Documentation</a> for more information.', 'theme-check' ) );
37	+
38	+ checkcount();
39	+
40	+ foreach( $blacklist as $file => $reason ) {
41	+ if ( $filename = preg_grep( '/' . $file . '/', $filenames ) ) {
42	+ $error = implode( array_unique( $filename ), ' ' );
43	+ $this->error[] = sprintf('<span class="tc-lead tc-warning">'.__('WARNING','theme-check').'</span>: '.__('<strong>%1$s</strong> %2$s found.', 'theme-check'), $error, $reason) ;
44	+ $ret = false;
45	+ }
46	+ }
47	+
48	+ foreach( $musthave as $file ) {
49	+ if ( !in_array( $file, $filenames ) ) {
50	+ $this->error[] = sprintf('<span class="tc-lead tc-warning">'.__('WARNING','theme-check').'</span>: '.__('could not find the file <strong>%1$s</strong> in the theme.', 'theme-check'), $file);
51	+ $ret = false;
52	+ }
53	+ }
54	+
55	+ foreach( $rechave as $file => $reason ) {
56	+ if ( !in_array( $file, $filenames ) ) {
57	+ $this->error[] = sprintf('<span class="tc-lead tc-recommended">'.__('RECOMMENDED','theme-check').'</span>: '.__('could not find the file <strong>%1$s</strong> in the theme. %2$s', 'theme-check'), $file, $reason );
58	+ }
59	+ }
60	+
61	+ return $ret;
62	+ }
63	+
64	+ function getError() { return $this->error; }
65	+ }
66	+ $themechecks[] = new File_Checks;

checks/gravatar.php ADDED Viewed

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1	+ <?php
2	+
3	+ class GravatarCheck implements themecheck {
4	+ protected $error = array();
5	+
6	+ function check( $php_files, $css_files, $other_files ) {
7	+
8	+ $php = implode( ' ', $php_files );
9	+
10	+ checkcount();
11	+
12	+ $ret = true;
13	+
14	+ if ( ( strpos( $php, 'get_avatar' ) === false ) && ( strpos( $php, 'wp_list_comments' ) === false ) ) {
15	+ $this->error[] = '<span class="tc-lead tc-required">'.__('REQUIRED','theme-check').'</span>: '.__("This theme doesn't seem to support the standard avatar functions. Use <strong>get_avatar</strong> or <strong>wp_list_comments</strong> to add this support.", 'theme-check' );
16	+ $ret = false;
17	+ }
18	+
19	+ return $ret;
20	+ }
21	+
22	+ function getError() { return $this->error; }
23	+ }
24	+ $themechecks[] = new GravatarCheck;

checks/i18n.php ADDED Viewed

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	<